Which 1982 number-one single by Paul McCartney and Stevie Wonder was released on 29 March where Ruth Brewer Eisenberg and Margaret Patrick were the duos?
Ebony and Ivory
-1
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Ruth Brewer Eisenberg
26216392
-1
Section::::Abstract.
Ruth Brewer Eisenberg
26216392
-1
Section::::Abstract.
Ebony and Ivory
2855866
-1
Section::::Abstract.
Ebony and Ivory
2855866